Cooling System Specifications
COOLING SYSTEM SPECIFICATIONS
| Application |
Specification |
| Coolant Replacement Interval |
30,000 Miles |
| Coolant Capacity |
| 2.0L (VIN H) |
11.7 Qts. (11.1L) |
| 2.2L (VIN 4) |
| "A" Body |
7.6 Qts. (7.2L) |
| "L" Body |
9.5 Qts. (9.0L) |
| All Others |
11.7 Qts. (11.1L) |
| 2.3L (VIN A, D & 3) |
9.5 Qts. (9.0L) |
| 3.1L (VIN M & T) |
14.0 Qts. (13.2L) |
| 3.4L (VIN S & X) |
13.0 Qts. (12.3L) |
| 3.8L (VIN L & 1) |
13.0 Qts. (12.3L) |
| 4.3L (VIN W) |
| With Heavy Duty Radiator |
13.2 Qts. (12.5L) |
| Without Heavy Duty Radiator |
12.6 Qts. (11.9L) |
| 5.7L (VIN P) |
15.3 Qts. (14.5L) |
| 5.7L (VIN 7) |
14.5 Qts. (13.7L) |
| Pressure Cap |
| "L" Body |
18 psi |
| All Others |
15 psi |
| Thermostat Opens |
| Bonneville, Eighty Eight, LeSabre, Ninety Eight & Park Avenue |
| Starts |
196°F (91°C) |
| Fully Open |
223°F (106°C) |
| Corvette |
| Starts |
185°F (85°C) |
| Fully Open |
217°F (103°C) |
| All Others |
| Starts |
189°F (87°C) |
| Fully Open |
207°F (97°C) |